擅长:python、mysql、java
<pre><code>def searchWordlist():
path = str(raw_input(PATH))
word = str(raw_input(WORD))
loc = -1
with open(path) as f:
for i, line in enumerate(f):
if word in line:
loc = i
break
if loc >= 0:
print ("Word found at line {}".format(loc))
else:
print ("Word not found")
</code></pre>
<p>作为一个额外的好处,它可以跟踪单词在文件中的第一个出现位置(如果有的话)。你知道吗</p>